Electricize USB watch.
LED lamp type.
Maximum distance 50m and below.
Brightness from 240 to 350 lumens.
Polymer nylon material.
Left / right switch.
Lighting time is about 80 minutes always ON.
4 modes of operation: HIGH - NORMAL - LOW - STROBO.
Rechargeable lithium internal battery.
(Recharging via USB cable included).
RED / GREEN state led.
Green: charged battery.
Red: low battery / charging.
Adjustable nylon strap.
Very light and shock resistant.
Dimensions 60 x 50 x 25mm.
Color DARK EARTH.